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What relation is your uncle's daughter's father's cousin's son to you ?

What relation is your uncle's daughter's sister's aunt to you ?

What relation is your cousin's father in law's daughter's sister's brother in law to you ?

What relation is your father's brother's son's uncle to you ?

What relation is your sister's aunt's brother in law's daughter to you ?

What relation is your mother's sister's niece's wife to you ?